    body {
	 background: url("../img/denglu_bg.jpg") no-repeat;
	 background-size: 100%;
	}
	
	.footer {
	text-align: center;
	margin-top: 300px;
	margin-bottom: 20px;
	}
	
	#first_div{
	 margin-top: 15px;
	 color: white;
	}
	
    #checkcode{
    width: 120px;
    height: 33px;
    }
    
    #log{
    font-family: "微软雅黑";
    font-weight: 800;
    color: gray;
    }    
    #log1{
    font-family: "微软雅黑";
    font-weight: 800;
    font-size:large;
    color: orange;
    }
    
    #fir_btn2{
    background-color:	#FFFAFA;
    width: 100px;
    height: 30px;
    opacity:0.6;
    }
    
    label{
     color:white;
    }